code: def test_world_parses_logical_forms_with_decimals(self):
      question_tokens = [Token(x) for x in ["0.2"]]
      table_kg = TableQuestionKnowledgeGraph.read_from_file(
          self.FIXTURES_ROOT
          / "data"
          / "wikitables"
          / "sample_table.tsv",
          question_tokens,
      )
      world = WikiTablesWorld(table_kg)
      sempre_form = "(fb:cell.cell.number (number 0.200))"
      expression = world.parse_logical_form(sempre_form)
      assert unicode(expression) == "I1(I(num:0_200))"
  
imports: from __future__ import with_statement
  from __future__ import division
  from __future__ import absolute_import
  from __future__ import print_function
  import pytest
  from allennlp.common.testing import AllenNlpTestCase
  from allennlp.data.tokenizers import Token
  from allennlp.semparse import ParsingError
  from allennlp.semparse.contexts import TableQuestionKnowledgeGraph
  from allennlp.semparse.worlds import WikiTablesWorld
label_desc: Use image node_id 5 for calling the TestWikiTablesWorld obj's underlying member method code with example usage: obj.test_world_parses_logical_forms_with_decimals() without return types